Theorem Subgroup.coe_nonempty

Modification history

2024-10-28 17:42
Mathlib/Algebra/Group/Subgroup/Basic.lean
chore(Algebra/Group/Subgroup): split off `Defs` file (#18340) …
Modified Subgroup.coe_nonemptyView on Github →
2023-11-14 18:13
Mathlib/GroupTheory/Subgroup/Basic.lean
feat: Order of elements of a subgroup (#8385) …
Added Subgroup.coe_nonemptyView on Github →